All Wiring Diagrams for Dodge Ram Van B2002 2500 model

AIR CONDITIONING

Heater Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Heater Wiring Diagram for Dodge Ram Van B2002 2500:

• (in engine compartment, on side of heater-a/c housing) blower motor resistor block
• (right side of firewall) g102
• Acc
• Bi-level
• Blower motor (in engine compartment, in blower housing)
• Blower motor speed switch
• De-fog
• Defrost
• Floor
• Fuse 10 15a
• Fuse 12 50a
• Fuse block (on left end of dash)
• G202 (left side of dash)
• G204 (right side of dash)
• Heater panel
• High
• High blower relay
• Hot at all times
• Hot in run
• Ignition switch
• Interior lights system
• J/c 3 (behind left side of dash)
• Lock
• Low
• Med 1
• Med 2
• Med1
• Med2
• Mode switch
• Off
• Panel
• Power distribution center (in engine compartment, next to battery)
• Rec
• Run
• S140 (near breakout for ground right side of firewall)
• Start
• Tan

Manual A/C Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Manual A/C Wiring Diagram for Dodge Ram Van B2002 2500:

• (after breakout for power distribution center) s138
• (left side of dash) g202
• (right fender shield) s102
• (right side of dash) g204
• (right side of firewall) g102
• A/c comp rly ctrl
• A/c compressor clutch
• A/c compressor clutch relay
• A/c cycling switch (in front of evaporator coil fins)
• A/c heater control
• A/c high pressure switch (on discharge line, near a/c condenser)
• A/c low pressure switch (on suction line, near filter drier)
• A/c pressure sig
• A/c select
• A/c switch sense
• A/c switch signal
• Acc
• Amplifier
• Bi-lev
• Blend door actuator (under dash, at top right end of distribution duct)
• Blower motor (in engine compart- ment, in blower housing)
• Blower motor resistor block (in engine compartment, on side of heater-a/c housing)
• Blower motor speed switch
• C13
• C18
• C22
• C23
• C90
• Def
• Extended body
• Floor
• Fuse 10 15a
• Fuse 12 50a
• Fuse 13 20a
• Fuse block (on left end of dash)
• G204 (right side of dash)
• Ground
• High
• High blower relay
• Hot at all times
• Hot in run
• Ignition
• Ignition switch
• Interior lights system
• J/c 3 (left side of dash)
• Lock
• Low
• Max
• Med 1
• Med 2
• Med1
• Med2
• Mix
• Mode
• Off
• Panel (a/c)
• Panel (vent)
• Power distribution center (in engine compartment, next to battery)
• Power distribution center (in engine compt, next to battery)
• Powertrain control module (pcm) (center of firewall)
• Rear a/c
• Rear a/c heater unit
• Rear window defogger switch
• Run
• S140 (near breakout for ground right side of firewall)
• S200 (in right trough)
• S213 (near breakout for power outlet)
• Standard body
• Start
• Tan

Rear A/C Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Rear A/C Wiring Diagram for Dodge Ram Van B2002 2500:

• (left side of dash) g202
• A/c heater control
• A/c switch signal
• Blower motor
• Blower motor speed switch
• Extended body
• Fuse 15a
• Fuse 40a
• Fuse block (on left end of dash)
• High
• High blower relay
• Hot at all times
• Hot in run
• Ignition run relay
• Interior lights system
• J/c 3 (left side of dash)
• Low
• Med
• Mode door module
• Nca
• Off
• Power distribution center (in engine compartment, next to battery)
• Rear a/c heater control
• Rear a/c heater unit
• Resistor block
• S213 (near breakout to power outlet)
• Standard body
• Water valve actuator

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams for Dodge Ram Van B2002 2500

List of elements for Anti-lock Brake Wiring Diagrams for Dodge Ram Van B2002 2500:

• (below steering column)
• A10
• A20
• B113
• B114
• B27
• Brake lamp switch (on brake pedal bracket)
• Brake lamp switch sense
• Brake warning ind sw
• Brake warning indicator switch (near master cylinder, in combination valve)
• C28
• C30
• Ccd bus (+)
• Ccd bus (-)
• Controller anti-lock brake (near washer reservoir, attached to hydraulic control unit)
• Data link connector
• Engine controls system
• Fuse 10a
• Fuse 40a
• Fuse b(+)
• Fuse block (on left end of dash)
• G103 (left side of firewall)
• G104 (behind battery)
• Ground
• Hot at all times
• Hot in run
• Ign sw output (run)
• K29
• Left front sensor (+)
• Left front sensor (-)
• Left front wheel speed sensor (w/ all wheel abs) (on left front steering knuckle)
• Power distribution center (next to battery)
• Powertrain control module (center of firewall)
• Rear wheel sensor (+)
• Rear wheel sensor (-)
• Rear wheel speed sensor (in differential housing)
• Red
• Right front sensor (+)
• Right front sensor (-)
• Right front wheel speed sensor (w/ all wheel abs) (on right front steering knuckle)
• S106 (before leak detection pump breakout)
• S107 (before leak detection pump breakout)
• S114 (in stoplight switch breakout)
• S115
• S118
• S119
• S122
• Vehicle speed sensor sig
• Vehicle speed sig
• Z22

ANTI-THEFT

Anti-theft Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Anti-theft Wiring Diagram for Dodge Ram Van B2002 2500:

• (left front roof rail) s300
• Ccd bus (+)
• Ccd bus (-)
• Central timer module (behind left center of dash)
• Computer data lines system
• Disarm sense
• Door ajar sense
• Driver cylinder lock switch
• Driver door ajar switch
• F11
• F12
• F35
• Fuse 10a
• Fuse 20a
• Fuse block (on left end of dash)
• Fused b(+)
• Fused ign
• G16
• G201 (left side of dash)
• G203 (left side of dash)
• G204 (right side of dash)
• G50
• G52
• G69
• G70
• G74
• Ground
• Hdlmp relay ctrl
• Headlamp relay
• Headlamp switch
• Horn relay
• Horn relay ctrl
• Hot at all times
• Hot in run or acc
• Hot in run or start
• Instrument cluster
• Joint connector 2 (left side of dash)
• Joint connector 3 (left side of dash)
• Joint connector 4 (left side of dash)
• Passenger cylinder lock switch
• Passenger door ajar switch
• Powertrain control module (center of firewall)
• Rear door ajar switch
• Rear/side dr ajar
• Red
• Red/ tan
• Red/tan
• Relay & fuse block (on left end of dash)
• S106 (left rear of engine compt)
• S107 (left rear of engine compt)
• S203 (near base of steering column)
• S204 (near base of steering column)
• S210
• S316
• S317
• Side door ajar switch
• Tan/ red
• Tan/red
• Vtss lamp
• Vtss lamp driver
• Z12

BODY COMPUTER

Body Computer Wiring Diagrams for Dodge Ram Van B2002 2500

List of elements for Body Computer Wiring Diagrams for Dodge Ram Van B2002 2500:

• Anti-theft system
• Aux door sw
• Battery
• Ccd bus (+)
• Ccd bus (-)
• Central timer module (behind dash, on left center dash panel support)
• Computer data lines
• Ctsy lamp driver
• Cyl lock sw mux
• Door lock drv
• Door lock sw
• Door locks system
• Door unlk drv
• Door unlk sw
• F11
• F12
• F35
• Fuse 10a
• Fuse 20a
• Fuse block (behind left side of dash)
• G16
• G201 (left side of dash)
• G203 (left side of dash)
• G26
• G50
• G52
• G69
• G70
• G74
• Ground
• Hdlp rly ctrl
• Headlights system
• Horn rly ctrl
• Horn system
• Hot at all times
• Hot in run or acc
• Hot in run or start
• Ign sw output
• Ign sw run/start
• Int wiper sw mux
• Interior lights system
• J/c 2 (left side of dash)
• J/c 3 (left side of dash)
• Key in ign sw
• Lf door ajar sw
• P33
• P34
• P35
• P36
• Red
• Red/ tan
• Red/tan
• Rf door ajar sw
• S210
• Tan/red
• V10
• Vtss ind driver
• Warning system
• Washer sw sense
• Wiper mode sw
• Wiper park sw
• Wiper rly cntrl
• Wiper/washer system
• Z12

COMPUTER DATA LINES

Computer Data Lines for Dodge Ram Van B2002 2500

List of elements for Computer Data Lines for Dodge Ram Van B2002 2500:

• (highline)
• (in engine compt, on left inner wheelhouse) s107
• (left inner wheelhouse) s106
• (near left kick panel) s203
• Air bag control module (below driver's seat)
• C27
• C28
• C29
• C30
• Ccd bus (+)
• Ccd bus (-)
• Central timer module
• Controller anti-lock brake (on hydraulic control unit)
• D20
• D21
• Data link connector (dlc) (below
• Fuse 20a
• Fuse block (on left end of dash)
• G105 (left rear of cylinder head)
• G203 (left side of dash)
• Hot at all times
• Instrument cluster
• Module
• Pnk
• Power door lock (midline) (behind dash, on left center dash panel support)
• Powertrain control module (center of firewall)
• Rke module prog enable
• S143
• S204 (near left kick panel)
• S229 (highline)
• Sci receive
• Sci transmit
• Steering column)

CRUISE CONTROL

Cruise Control Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Cruise Control Wiring Diagram for Dodge Ram Van B2002 2500:

• (behind left side of dash)
• (highline) (midline)
• 8-bit logic
• Accel/ resume
• Base
• Brake lamp switch (top of brake pedal)
• C11
• C28
• C30
• C32
• Cancl
• Ccd
• Ccd bus (+)
• Ccd bus (-)
• Clock- spring
• Coast
• Computer data lines system
• Driver
• Dump
• Fuse 10a
• Fuse block (left end of dash)
• G101 (right front fender)
• Hot in run or start
• Instrument cluster
• J/c 2 (left center of dash)
• Left speed control switch
• Nca
• On/off
• Other
• Powertrain control module (center of firewall)
• Right speed control switch
• S108 (before breakout to engine starter motor)
• S124
• S203
• S204
• Sensor gnd
• Set
• Speed control engaged indicator
• Speed sw sig
• Tan/red
• Vacuum
• Vacuum sol
• Vehicle speed control servo (right side of engine compt)
• Vent
• Vent sol

DEFOGGERS

Defogger Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Defogger Wiring Diagram for Dodge Ram Van B2002 2500:

• Fuse 15a
• Fuse 40a
• Fuse block (left side of dash)
• G204 (right side of dash)
• G302 (near rear defogger)
• Hot at all times
• Hot in run
• J/c 3 (left side of dash)
• Off
• Power distribution center
• Power distribution center (next to battery)
• Rear window defogger
• Rear window defogger switch
• S151
• Timer

ENGINE PERFORMANCE

3.9L

3.9L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Ram Van B2002 2500

List of elements for 3.9L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Ram Van B2002 2500:

• (cali only)
• (eng harn, near breakout for fuel inj 2)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A61
• Automatic shutdown relay
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• Cam pos sns
• Coil driver
• Crnk pos sns
• Ect sens in
• F18
• Fuel injectors
• Fuel pump relay
• Fuse 10a
• Fuse 30a
• Fuse block
• Fused b(+)
• G105 (left rear rear of cylinder head)
• Gen field drv
• Gnd
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Hot at all times
• Hot in run or start
• Iat sens in
• Idle air 1
• Idle air 2
• Idle air 3
• Idle air 4
• Ign run/start
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• K11
• K12
• K13
• K14
• K141
• K19
• K20
• K21
• K22
• K24
• K38
• K39
• K40
• K41
• K44
• K54
• K58
• K59
• K60
• Map sens in
• Oil press sig
• Park/neutral
• Power distribution center
• Powertrain control module (center of firewall)
• S101
• S103 (eng harn, near wiper motor)
• S130
• S131 (eng harn, between fuel fuel inj 1 & 3)
• S134
• S137
• S143
• Sensor gnd
• Starting/ charging system
• T24
• Tan
• Tcc sol ctrl
• Torque converter clutch solenoid (on tran- smission valve body)
• Tps sens in
• Vss in
• Z12

3.9L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Ram Van B2002 2500

List of elements for 3.9L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Ram Van B2002 2500:

• (at front of catalytic converter) heated oxygen sensor 1/1 (upstream)
• (at rear of catalytic converter) oxygen sensor 1/2 (downstream)
• (eng harn, before breakout to ho2s 1/2 downstream)
• (eng harn, between breakout for fuel inj 3 & 5)
• (eng harn, near breakout for fuel inj 1) s132
• (eng harn, near breakout for powertrain control module) s127
• Crankshaft position sensor (on top of eng block, near rear of cylinder head)
• Cruise control system (clockspring)
• Engine coolant temperature sensor (near rear of generator, in water jacket, at front of intake manifold)
• Engine oil pressure switch (on rear of eng, to right of distributor)
• Fuel pump module (on top of fuel tank)
• Fuse 17/18 20a
• Fuse 19/20 20a
• Fuse 20a
• G301 (right side body)
• Generator
• Hot at all times
• Idle air control motor (on throttle body assembly)
• Intake air temperature sensor (on front/side of intake manifold)
• Manifold absolute pressure sensor (on throttle body assembly)
• Nca
• Power distribution center
• S108 (eng harn, before breakout to eng starter motor)
• S129
• S136
• S141

3.9L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Ram Van B2002 2500

List of elements for 3.9L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Ram Van B2002 2500:

• (eng harn, before breakout for evap purge solenoid)
• (eng harn, near breakout to intermittent wiper motor)
• (main harn, near left kick panel)
• (w/ drl only)
• 12v cruise feed
• 8-bit logic
• A/c comp rly
• A/c request
• A/c select in
• A142
• Air condi- tioning system
• Air conditioning system
• Anti-lock brakes system
• Asd relay sens
• Auto sht rly
• Batt temp sens
• Battery temperature sensor (at bottom of battery tray)
• Brake lamp switch
• Brake sw in
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C32
• C90
• Camshaft position sensor
• Ccd bus (+)
• Ccd bus (-)
• Check engine warning lamp
• Control driver
• Cruise control system
• Cruise sw in
• Cruise vac sol
• Cruise vnt sol
• D20
• D21
• Data link connector (below steering column)
• Daytime running lamp module
• Distributor
• Evap sol drvr
• Evap/purge solenoid (in eng comp, on left inner wheel- house)
• Fuel monitor sig
• Fuel pmp rly
• Fuse 15a
• Fuse block
• G103 (near bottom of brake booster)
• G203 (left side of dash)
• Generator
• Ho2s 1/1 htr ctrl
• Ho2s 1/2 htr ctrl
• Hot at all times
• Hot in run or start
• Ignition coil
• Instrument cluster
• K106
• K107
• K118
• K125
• K29
• K31
• K51
• K52
• K79
• K80
• Leak detect ctrl
• Leak detect sen
• Leak detection pump (in eng compt, on left inner wheelhouse)
• Nca
• Overdrive switch
• Pnk
• Powertrain control module (center of firewall)
• Relay & fuse block
• S104
• S106
• S107 (eng harn, near breakout for pdc)
• S114 (eng harn, in branch to stop lamp sw)
• S115
• S123
• S202
• S203
• S204
• Sci receive
• Sci transmit
• Tan/red
• Throttle position sensor (on throttle body assembly)
• Trans overdrv
• V32
• V33
• V35
• V36

5.2L

5.2L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Ram Van B2002 2500

List of elements for 5.2L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Ram Van B2002 2500:

• (5.2l, 5.9l cali)
• (cali only)
• (eng harn, near wiper
• 3-4 shift ctrl
• 3-4 shift sol
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A61
• Anti-lock brakes system
• Automatic shutdown relay
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• Cam pos sns
• Coil driver
• Crnk pos sns
• Ect sens in
• F18
• Fuel injectors
• Fuel pump relay
• Fuse 10a
• Fuse 30a
• Fuse block
• Fused b(+)
• G105 (left rear rear of cylinder head)
• Gen field drv
• Gnd
• Gov press ctrl
• Gov press sig
• Gov press sol
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Ho2s 2/1 sig
• Ho2s 2/2 sig
• Hot at all times
• Hot in run or start
• Iat sens in
• Idle air 1
• Idle air 2
• Idle air 3
• Idle air 4
• Ign run/start
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• Inj 7 driver
• Inj 8 driver
• K11
• K12
• K13
• K14
• K141
• K19
• K20
• K21
• K22
• K24
• K241
• K26
• K28
• K30
• K341
• K38
• K39
• K40
• K41
• K44
• K54
• K58
• K59
• K60
• K88
• Map sens in
• Motor) s103
• Oil press sig
• Output speed
• Output speed sensor (on transmission overdrive case)
• Park/neutral
• Pnk
• Power distribution center
• Powertrain control module (center of firewall)
• Red
• S101
• S130 (eng harn, near breakout for fuel inj 2)
• S131 (eng harn, between fuel inj 1 & 3)
• S137
• S143
• Sensor gnd
• Speed sens gnd
• Starting/ charging system
• T13
• T14
• T16
• T24
• T25
• T34
• T60
• Tan
• Tcc drvr
• Tcc sol ctrl
• Tps sens in
• Trans relay
• Trans rly ctrl
• Trans temp in
• Trans temp sig
• Transmission solenoid assembly (on transmission valve body)
• Vss in
• Z12

5.2L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Ram Van B2002 2500

List of elements for 5.2L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Ram Van B2002 2500:

• (5.2l & 5.9l cali)
• (at front of catalytic converter) (upstream) heated oxygen sensor 1/1
• (at front of right catalytic converter) oxygen sensor 2/1 (upstream)
• (at rear of catalytic converter) (downstream) heated oxygen sensor 1/2
• (at rear of catalytic converter) oxygen sensor 1/2 (downstream)
• (at rear of right catalytic converter) (downstream) heated oxygen sensor 2/2
• (eng harn, before breakout to ho2s 1/2 downstream)
• (eng harn, between breakout for fuel inj 3 & 5)
• (eng harn, in pdc) s149 (5.2l & 5.9l cali)
• (eng harn, near breakout for fuel inj 1) s132
• (eng harn, near breakout for powertrain control module) s127
• (eng harn, near breakout to ground at left rear cylinder head)
• (left rear rear of cylinder head)
• 5.2l & 5.9l cali
• 5.9l fed
• Cali
• Crankshaft position sensor (on top of eng block, near rear of cylinder head)
• Cruise control system (clockspring)
• Engine coolant temperature sensor (near rear of generator, in water jacket, at front of intake manifold)
• Engine oil pressure switch (on rear of eng, to right of distributor)
• Fuel pump module (on top of fuel tank)
• Fuse 17/18 20a
• Fuse 19/20 20a
• Fuse 20a
• G105
• G301 (right side body)
• Generator
• Hot at all times
• Idle air control motor (on throttle body assembly)
• Intake air temperature sensor (on front/side of intake manifold)
• Manifold absolute pressure sensor (on throttle body assembly)
• Nca
• Others
• Pnk
• Power distribution center
• Red
• S108 (eng harn, before breakout to eng starter motor)
• S126
• S129
• S136
• S141
• S154

5.2L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Ram Van B2002 2500

List of elements for 5.2L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Ram Van B2002 2500:

• (cali only)
• (eng harn, before breakout for evap purge solenoid)
• (eng harn, near breakout to intermittent wiper motor)
• (main harn, near left kick panel)
• (w/ drl only)
• 12v cruise feed
• 8-bit logic
• A/c comp rly
• A/c request
• A/c select in
• A142
• Air condi- tioning system
• Air conditioning system
• Anti-lock brakes system
• Asd relay sens
• Auto sht rly
• Batt temp sens
• Battery temperature sensor (at bottom of battery tray)
• Brake lamp switch
• Brake sw in
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C32
• C90
• Camshaft position sensor
• Ccd bus (+)
• Ccd bus (-)
• Check engine warning lamp
• Control driver
• Cruise control system
• Cruise sw in
• Cruise vac sol
• Cruise vnt sol
• D20
• D21
• Data link connector (below steering column)
• Daytime running lamp module
• Distributor
• Evap sol drvr
• Evap/purge solenoid (in eng comp, on left inner wheel- house)
• Fuel monitor sig
• Fuel pmp rly
• Fuse 15a
• Fuse block
• G103 (near bottom of brake booster)
• G203 (left side of dash)
• Generator
• Ho2s 1/1 htr ctrl
• Ho2s 1/2 htr ctrl
• Ho2s downstearm rly
• Hot at all times
• Hot in run or start
• Ignition coil
• Instrument cluster
• K106
• K107
• K118
• K125
• K127
• K29
• K31
• K51
• K52
• K79
• K80
• Leak detect ctrl
• Leak detect sen
• Leak detection pump (in eng compt, on left inner wheelhouse)
• Nca
• Overdrive switch
• Oxygen sensor downstream relay (cali)
• Pnk
• Power distribution center
• Powertrain control module (center of firewall)
• Red
• Relay & fuse block
• S104
• S106
• S107 (eng harn, near breakout for pdc)
• S114 (eng harn, in branch to stop lamp sw)
• S115
• S123
• S202
• S203
• S204
• Sci receive
• Sci transmit
• Tan/red
• Throttle position sensor (on throttle body assembly)
• Trans overdrv
• Transmission relay
• V32
• V33
• V35
• V36

5.9L

5.9L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Ram Van B2002 2500

List of elements for 5.9L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Ram Van B2002 2500:

• (5.2l, 5.9l cali)
• (cali only)
• (eng harn, near wiper
• 3-4 shift ctrl
• 3-4 shift sol
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A61
• Anti-lock brakes system
• Automatic shutdown relay
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• Cam pos sns
• Coil driver
• Crnk pos sns
• Ect sens in
• F18
• Fuel injectors
• Fuel pump relay
• Fuse 10a
• Fuse 30a
• Fuse block
• Fused b(+)
• G105 (left rear rear of cylinder head)
• Gen field drv
• Gnd
• Gov press ctrl
• Gov press sig
• Gov press sol
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Ho2s 2/1 sig
• Ho2s 2/2 sig
• Hot at all times
• Hot in run or start
• Iat sens in
• Idle air 1
• Idle air 2
• Idle air 3
• Idle air 4
• Ign run/start
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• Inj 7 driver
• Inj 8 driver
• K11
• K12
• K13
• K14
• K141
• K19
• K20
• K21
• K22
• K24
• K241
• K26
• K28
• K30
• K341
• K38
• K39
• K40
• K41
• K44
• K54
• K58
• K59
• K60
• K88
• Map sens in
• Motor) s103
• Oil press sig
• Output speed
• Output speed sensor (on transmission overdrive case)
• Park/neutral
• Pnk
• Power distribution center
• Powertrain control module (center of firewall)
• Red
• S101
• S130 (eng harn, near breakout for fuel inj 2)
• S131 (eng harn, between fuel inj 1 & 3)
• S137
• S143
• Sensor gnd
• Speed sens gnd
• Starting/ charging system
• T13
• T14
• T16
• T24
• T25
• T34
• T60
• Tan
• Tcc drvr
• Tcc sol ctrl
• Tps sens in
• Trans relay
• Trans rly ctrl
• Trans temp in
• Trans temp sig
• Transmission solenoid assembly (on transmission valve body)
• Vss in
• Z12

5.9L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Ram Van B2002 2500

List of elements for 5.9L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Ram Van B2002 2500:

• (5.2l & 5.9l cali)
• (at front of catalytic converter) (upstream) heated oxygen sensor 1/1
• (at front of right catalytic converter) oxygen sensor 2/1 (upstream)
• (at rear of catalytic converter) (downstream) heated oxygen sensor 1/2
• (at rear of catalytic converter) oxygen sensor 1/2 (downstream)
• (at rear of right catalytic converter) (downstream) heated oxygen sensor 2/2
• (eng harn, before breakout to ho2s 1/2 downstream)
• (eng harn, between breakout for fuel inj 3 & 5)
• (eng harn, in pdc) s149 (5.2l & 5.9l cali)
• (eng harn, near breakout for fuel inj 1) s132
• (eng harn, near breakout for powertrain control module) s127
• (eng harn, near breakout to ground at left rear cylinder head)
• (left rear rear of cylinder head)
• 5.2l & 5.9l cali
• 5.9l fed
• Cali
• Crankshaft position sensor (on top of eng block, near rear of cylinder head)
• Cruise control system (clockspring)
• Engine coolant temperature sensor (near rear of generator, in water jacket, at front of intake manifold)
• Engine oil pressure switch (on rear of eng, to right of distributor)
• Fuel pump module (on top of fuel tank)
• Fuse 17/18 20a
• Fuse 19/20 20a
• Fuse 20a
• G105
• G301 (right side body)
• Generator
• Hot at all times
• Idle air control motor (on throttle body assembly)
• Intake air temperature sensor (on front/side of intake manifold)
• Manifold absolute pressure sensor (on throttle body assembly)
• Nca
• Others
• Pnk
• Power distribution center
• Red
• S108 (eng harn, before breakout to eng starter motor)
• S126
• S129
• S136
• S141
• S154

5.9L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Ram Van B2002 2500

List of elements for 5.9L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Ram Van B2002 2500:

• (cali only)
• (eng harn, before breakout for evap purge solenoid)
• (eng harn, near breakout to intermittent wiper motor)
• (main harn, near left kick panel)
• (w/ drl only)
• 12v cruise feed
• 8-bit logic
• A/c comp rly
• A/c request
• A/c select in
• A142
• Air condi- tioning system
• Air conditioning system
• Anti-lock brakes system
• Asd relay sens
• Auto sht rly
• Batt temp sens
• Battery temperature sensor (at bottom of battery tray)
• Brake lamp switch
• Brake sw in
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C32
• C90
• Camshaft position sensor
• Ccd bus (+)
• Ccd bus (-)
• Check engine warning lamp
• Control driver
• Cruise control system
• Cruise sw in
• Cruise vac sol
• Cruise vnt sol
• D20
• D21
• Data link connector (below steering column)
• Daytime running lamp module
• Distributor
• Evap sol drvr
• Evap/purge solenoid (in eng comp, on left inner wheel- house)
• Fuel monitor sig
• Fuel pmp rly
• Fuse 15a
• Fuse block
• G103 (near bottom of brake booster)
• G203 (left side of dash)
• Generator
• Ho2s 1/1 htr ctrl
• Ho2s 1/2 htr ctrl
• Ho2s downstearm rly
• Hot at all times
• Hot in run or start
• Ignition coil
• Instrument cluster
• K106
• K107
• K118
• K125
• K127
• K29
• K31
• K51
• K52
• K79
• K80
• Leak detect ctrl
• Leak detect sen
• Leak detection pump (in eng compt, on left inner wheelhouse)
• Nca
• Overdrive switch
• Oxygen sensor downstream relay (cali)
• Pnk
• Power distribution center
• Powertrain control module (center of firewall)
• Red
• Relay & fuse block
• S104
• S106
• S107 (eng harn, near breakout for pdc)
• S114 (eng harn, in branch to stop lamp sw)
• S115
• S123
• S202
• S203
• S204
• Sci receive
• Sci transmit
• Tan/red
• Throttle position sensor (on throttle body assembly)
• Trans overdrv
• Transmission relay
• V32
• V33
• V35
• V36

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Back-up Lamps Wiring Diagram for Dodge Ram Van B2002 2500:

• (not used)
• Fuse 12 20a
• Fuse block
• G301 (right side of body)
• Hot in run
• Left back-up lamp
• Right back-up lamp
• S318
• S319
• Trailer tow (class iii)
• Trailer tow (standard)
• Trailer tow connector (class iii)
• Trailer tow connector) s303
• Transmission range sensor (lower left side of transmission)
• W/ trailer tow

Exterior Lamps Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Exterior Lamps Wiring Diagram for Dodge Ram Van B2002 2500:

• (left rear of engine compt) s145
• (left side of dash) s220
• (near breakout to trailer tow) s302
• (near left tail/stop/ turn signal lamp) s323
• (near license lamp) s320
• (near right tail/stop/ turn signal lamp) s322
• 30a
• B(+)
• Back-up lamps circuit
• Brake lp sw out
• Center high mounted stop lamp
• Class iii
• Combination flasher (on relay & fuse block)
• Electric brake provision (left of steering column)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse block
• G101 (right front fender)
• G103 (near bottom of brake booster)
• G203 (left side of dash)
• G204 (behind right side of dash)
• G300 (left side body)
• G301 (right side body)
• G304 (near trailer tow breakout)
• Ground
• Hazard flash sig
• Head
• Headlamp switch
• Hot at all times
• Hot in acc or run
• Ign pwr
• Instrument cluster
• Instrument cluster system
• J/c 3 (left side of dash)
• Kick panel)
• Left front park/ turn signal lamp
• Left license lamp
• Left rear side marker lamp
• Left tail/ stop/ turn signal lamp
• Left turn ind
• Left turn sig
• Left turn sw sen
• License lamp
• Lt turn sw sen
• Multi-function switch
• Off
• Park
• Pnk
• Pnk/red
• Power distribution center
• Red
• Red/tan
• Relay & fuse block
• Right front park/ turn signal lamp
• Right license lamp
• Right rear side marker lamp
• Right tail/ stop/ turn signal lamp
• Right turn ind
• Right turn sig
• Rt turn sw sen
• S112 (left side of dash)
• S115
• S119
• S124
• S148 (near g114 breakout)
• S152 (near windshield washer pump breakout)
• S200
• S219 (left side of dash)
• S301 (near trailer tow breakout)
• S305
• S315
• S318
• S319
• S328
• Standard
• Step bumper
• Stoplight switch (on brake pedal bracket)
• Trailer tow (class iii)
• Trailer tow (standard)
• Trailer tow connector (class iii)
• Trailer tow connector (standard)
• Trailer tow fuse 1
• Trailer tow fuse 2
• Trailer tow relay (in pdc)
• W/ trailer tow

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 2) for Dodge Ram Van B2002 2500

List of elements for Ground Distribution Wiring Diagram (1 of 2) for Dodge Ram Van B2002 2500:

• (california) oxygen sensor 1/2 downstream
• (california) oxygen sensor 2/2 downstream
• (high line) amplifier
• (near bottom of brake booster) g103
• (trailer tow) electric brake provision
• A/c compressor clutch
• A/c heater control
• A31
• A32
• Air bag control module
• Battery
• Brake lamp switch
• Brake warning indicator switch
• California
• Central timer module
• Controller anti-lock brake
• Data link connector (dlc)
• Daytime running lamp (drl) module
• Engine starter motor
• G100 (right front cylinder head)
• G101 (right front fender)
• G102 (right side of firewall)
• G104 (behind battery)
• G105 (left rear of cylinder head)
• G106 (battery ground)
• G107 (battery ground)
• G200 (left side of dash)
• G201 (left side of dash)
• G202 (left side of dash)
• Generator
• High blower relay
• High note horn
• Highline
• Instrument cluster
• Intermittent wipe module
• Left front park/turn signal lamp
• Left headlamp
• Low note horn
• Nca
• Other
• Power distribution center
• Power outlet
• Powertrain control module (pcm)
• Radio
• Rear a/c heater control
• Right front park/turn signal lamp
• Right headlamp
• S101 (california) (in break out for ground on left rear cylinder head)
• S115 (before break out for evap/purge solenoid)
• S122 (in break out for anti-lock controller)
• S126 (near breakout to front oxygen sensor)
• S143 (in break out for ground, left rear of cylinder head)
• S213 (near break out to power outlet)
• Speed control servo
• Trailer tow relay
• Underhood lamp
• Washer fluid level switch
• Windshield washer pump
• Z12
• Z22
• Z40

Ground Distribution Wiring Diagram (2 of 2) for Dodge Ram Van B2002 2500

List of elements for Ground Distribution Wiring Diagram (2 of 2) for Dodge Ram Van B2002 2500:

• (base/midline) relay & fuse block
• (midline/ high line) driver cylinder lock switch
• (midline/ highline) driver power window switch
• (not used)
• (trailer tow standard)
• A/c heater control
• Base
• Blend door actuator
• Center high mounted stop lamp
• Central timer module
• Cigar lighter
• Courtesy lamp relay
• Data link connector (dlc)
• Driver door ajar switch
• Front dome/ reading lamps
• Fuel pump module
• G203 (left side of dash)
• G204 (right side of dash)
• G300 (left side body)
• G301 (right side body)
• G302 (near rear defogger)
• Glove box lamp & switch
• Headlamp switch
• Highline
• Instrument cluster
• Left back-up lamp
• Left license lamp
• Left rear side marker lamp
• Left tail/ stop/turn signal lamp
• License lamp
• Midline
• Multi- function switch
• Nca
• Other
• Overdrive switch
• Passenger air bag on/off switch
• Passenger cylinder lock switch
• Passenger door ajar switch
• Power door lock module
• Power mirror switch
• Rear window defogger
• Rear window defogger switch
• Relay & fuse block
• Right back-up lamp
• Right combination flasher
• Right license lamp
• Right rear side marker lamp
• Right tail/ stop/turn signal lamp
• S200 (in right trough)
• S305 (near break out to license lamp)
• S306 (near break out to seat belt switch)
• S315 (between break out for 2 cavity white in-line connector above driver's side rear window & break out for center high mounted stop lamp)
• S316 (near break out to driver power mirror)
• S318 (left tail stop/turn signal lamp)
• S319 (left tail stop turn signal lamp)
• S321 (near license lamp)
• S328
• Seat belt switch
• Standard
• Step bumper
• Trailer tow (class iii)
• Trailer tow class iii
• Trailer tow standard
• Van
• Van conversion accessory power relay
• W/power mirror or midline/ highline
• Wagon
• Window motor)
• Z12

HEADLIGHTS

Headlight Wiring Diagram, with DRL for Dodge Ram Van B2002 2500

List of elements for Headlight Wiring Diagram, with DRL for Dodge Ram Van B2002 2500:

• (in branch to 74 pin inline black/gray connector, on dash panel, left of steering column) s109
• (left side of dash)
• (near bottom of brake booster) g103
• (near breakout for anti-lock controller) s117
• (near breakout for central timer module connector c1) s235
• (right front fender) g101
• Central timer module (left center of dash, near support bracket)
• Circuit breaker 24a
• Daytime running lamp (drl) module (in engine compartment, next to windshield wiper motor)
• Distribution center)
• F15
• Flash
• Fuse 15 30a
• Fuse 15a
• Fuse block (on left end of dash)
• Fused (b+)
• G11
• G203
• G34
• G50
• Ground
• Head
• Head- lamp switch
• Headlamp beam select switch
• Headlamp relay (in relay & fuse/block)
• Headlamp relay ctrl
• High
• High beam ind driver
• High beam indicator
• High beam output
• Highline
• Hot at all times
• Hot in run & start
• Ignition
• Instrument cluster
• J/c 4 (left center of dash, support)
• Left headlamp
• Low
• Low beam output
• Multi- function switch
• Nca
• Off
• Other
• P p p
• Park
• Park brake indicator
• Park brake sw sens
• Park brake switch (on parking brake pedal bracket)
• Power distribution center (in engine compartment, next to battery)
• Red
• Right headlamp
• S123

Headlight Wiring Diagram, without DRL for Dodge Ram Van B2002 2500

List of elements for Headlight Wiring Diagram, without DRL for Dodge Ram Van B2002 2500:

• (in branch to 74 pin black/gray in-line connector, on dash left of steering column) s109
• (left side of dash)
• (near bottom of brake booster) g103
• (near breakout for antilock controller)
• (near breakout for central timer module connector c1)
• (right front fender) g101
• Central timer module (left center of dash, near support bracket)
• Circuit breaker 24a
• Flash
• Fuse 15 30a
• G203
• G50
• Head
• Headlamp beam select switch
• Headlamp relay (in relay & fuse block)
• Headlamp relay ctrl
• Headlamp switch
• High
• High beam indicator
• Highline
• Hot at all times
• Instrument cluster
• J/c 4 (left side of dash)
• Left headlamp
• Low
• Multi- function switch
• Off
• Other
• Park
• Power distribution center (in engine compartment, next to battery)
• Red
• Right headlamp
• S117
• S235

HORN

Horn Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Horn Wiring Diagram for Dodge Ram Van B2002 2500:

• (base)
• (left front fender)
• (under left side of dash)
• Central timer module (under left ctr of dash)
• Clockspring
• Fuse 20 20a
• Fuse block (left end of dash)
• G103 (left side of firewall)
• High note horn
• Horn relay
• Horn relay control
• Horn switch
• Hot at all times
• Joint connector 3
• Low note horn
• Nca
• Relay & fuse block (left end of dash)
• S116 (engine harness near breakout for leak detection pump)
• S119

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Instrument Cluster Wiring Diagram for Dodge Ram Van B2002 2500:

• (body harn, near breakout to datalink)
• (engine harn, near breakout to leak detection pump)
• (left "b" pillar) g300
• (left center dash panel support) central timer module
• (left side of firewall) g103
• (midline) (highline)
• (near brake booster) s108
• 025.6
• A10
• A16
• Abs warning lamp ind
• Acc
• Air bag control module (below driver seat)
• Air bag ind
• B10
• B23
• B27
• Base
• C1 (conn a)
• C13
• C2 (conn b)
• C26
• C28
• C30
• Ccd (+)
• Ccd (-)
• Ccd buss (+)
• Ccd buss (-)
• Check engine ind
• Check gauges ind
• Clock
• Cluster illumination (4 bulbs)
• Computer data lines
• Controller anti-lock brake (near washer reservoir, on hydraulic unit)
• Coolant temp gauge
• Cruise ind
• Daytime running lamp module (at windshield wiper motor)
• Ect in
• Engine controls system
• Engine coolant temperature sensor (in water jacket, front of intake manifold)
• Except base
• Except highline
• Exterior lights system
• Fuel gauge
• Fuel lvl
• Fuel pump module (top of fuel tank)
• Fuse 1 15a
• Fuse 2 5a
• Fuse 3 30a
• Fuse 7 10a
• Fuse block (left end of dash)
• G11
• G201 (left side of dash)
• G203 (left side of dash)
• G52
• Headlights system
• Hi beam ind
• Highline
• Hot at all times
• Hot in park or head
• Hot in run or start
• Ignition switch
• Instrument cluster
• Interior lights system
• J/c 2 (left side of dash)
• J/c 4 (left side of dash)
• Junction block
• Left turn ind
• Lock
• Low fuel warn ind
• Low wash fluid ind
• Nca
• O/d off
• Odometer
• Off
• Oil pressure gauge
• Oil pressure switch (rear of engine, near distributor)
• Oil prss
• Overdrive ind
• Overdrive switch
• Park brake ind
• Park brake switch (on park brake pedal bracket)
• Power distribution center (next to battery)
• Powertrain control module (center of firewall)
• Prndl
• Red
• Relay & fuse fuse block (left end of dash)
• Right turn ind
• Run
• S106
• S107
• S119
• S127 (center rear of engine compt)
• S132 (engine harn, near breakout for fuel injector 1)
• S202
• S203
• S204
• S210
• S237 (right of steering column)
• S306
• Seat belt switch (in seat belt retractor assembly)
• Seat belt warn ind
• Sens rtn
• Solid state gauge and indicator driver module
• Speedometer
• Start
• Transmission range sensor (left side of transmission)
• Trip odometer
• Voltmeter
• Vss in
• Vss out
• Vtss ind
• W/ drl only
• Washer fluid level switch (in bottom of fluid reservoir)

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Courtesy Lamps Wiring Diagram for Dodge Ram Van B2002 2500:

• (left center of dash) s206
• (left end of dash) j/c 3
• (left side of dash)
• (left side of dash) g203
• (near left "b" pillar) s311
• (right side of dash) g204
• All except base
• Center dome lamp
• Central timer module (on left center dash panel support)
• Courtesy lamp relay
• Dome lamps switch
• Driver door ajar switch
• Except highline
• Front dome lamp
• Front dome/ reading lamps
• Fuse 15a
• G103 (near bottom of brake booster)
• G16
• G203
• G203 (left side of dash)
• G26
• G300 (left side body)
• G74
• Glove box lamp & switch
• Head
• Headlamp switch
• Highline
• Hot at all times
• Ignition switch
• Instrument cluster
• Int lamps
• Left visor/ vanity lamp
• Midline only
• Nca
• Off
• Park
• Passenger door ajar switch
• Power door lock module (on left center dash panel)
• Rear dome lamp
• Rear door jamb switch
• Relay & fuse block
• Relay & fuse block (on left end of dash)
• Right visor/ vanity lamp
• S115
• S200
• S202
• S309 (left front roof rail)
• S310 (left front roof rail)
• S312 (near left "b" pillar)
• S313 (near front dome lamp)
• S314 (near front dome lamp)
• S315
• S316 (except base)
• S317
• S325 (visor/ vanity jumper harness)
• Side door jamb switch
• Tan/red
• Underhood lamp
• Van
• W/ van conversion
• W/0 van conversion
• Wagon

Instrument Illumination Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Instrument Illumination Wiring Diagram for Dodge Ram Van B2002 2500:

• A/c heater control
• Except highline
• Fuse 2 5a
• G201 (left side of dash)
• G202 (left side of dash)
• G203 (left side of dash)
• G204 (right side of dash)
• Head
• Headlamp switch
• Highline
• Hot at all times
• Instrument cluster
• J/c 2 (except highline) (behind left side of dash)
• J/c 4 (highline) (behind left side of dash)
• Nca
• Off
• Park
• Radio
• Rear a/c heater control
• Relay & fuse block (on left end of dash)
• S200
• S210
• S213
• Tan

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Dodge Ram Van B2002 2500

List of elements for Power Distribution Wiring Diagram (1 of 3) for Dodge Ram Van B2002 2500:

• (after breakout for power distribution center) s151
• (extended body) (standard body)
• (in engine compartment, next to battery) power distribution center
• (in pdc) s149
• (near brake booster) s147
• (near breakout for ground g103, near bottom of brake booster) s148
• (near breakout for ground g105, left rear of cylinder head) s141
• (near breakout for windshield washer pump) s152
• (near pdc) s125
• 30a
• A142
• A22
• A61
• Automatic shut down relay
• Battery
• C12
• California
• Coil
• Controller anti-lock brake
• Daytime running lamp module
• Electric brake provision
• Engine controls system
• Engine starter motor
• Engine starter motor relay
• Except california
• From fuse 11 a (diagram 1 of 3)
• Fuse 1/2 40a
• Fuse 17/18 20a
• Fuse 19/20 20a
• Fuse 20a
• Fuse 21/22 140a
• Fuse 30a
• Fuse 40a
• Fuse 50a
• Fuse 9/10 40a
• Generator
• Headlamp relay
• Headlamp switch
• Highline
• If equipped
• J/c 4 (left side of dash)
• Other
• Oxygen sensor 1/1 upstream
• Oxygen sensor 1/2 downstream
• Oxygen sensor 2/1 upstream
• Oxygen sensor downstream relay
• Power distribution center (in engine compartment, next to battery)
• Powertrain control module
• Rear a/c heater unit
• Rear window defogger switch
• Red
• Red/ (in breakout for anti-lock controller) s118
• Red/ tan
• Relay & fuse block (on left end of dash)
• S103 (near breakout for 14 cavity black in-line connector, center of firewall)
• S111 (w/trailer tow: near breakout for engine starter motor (near brake booster) (w/o trailer tow: near power distribution center) red
• S136 (in power distribution center)
• S137 (in pdc)
• Stoplight switch
• To fuse 6 (diagram 1 of 3)
• To fuse block (fuse 15) diagram 3 of 3)
• To fuse block (fuse 20) diagram 3 of 3)
• To ignition switch (diagram 2 of 3)
• Trailer tow (class iii)
• Trailer tow class iii
• Trailer tow fuse 1 (left of starter motor)
• Trailer tow fuse 2 (left of starter motor)
• Trailer tow relay
• Trailer tow standard
• Transmission control relay
• Van conversion accessory power relay
• Van conversion provision

Power Distribution Wiring Diagram (2 of 3) for Dodge Ram Van B2002 2500

List of elements for Power Distribution Wiring Diagram (2 of 3) for Dodge Ram Van B2002 2500:

• (before breakout for power outlet) s236
• (highline) (midline)
• (in engine compartment,
• (near breakout for instrument cluster) s211
• (near breakout for multi-function switch) s234
• 3.9l
• Acc
• Air bag control module
• Base
• Blower motor
• Central timer module
• Central timer module (highline)
• Cigar lighter
• Circuit breaker 20a
• Daytime running lamp module
• Driver power window switch
• Engine starter motor relay
• Evap/ purge solenoid
• F11
• F12
• F14
• F15
• From power distribution center (fuse 12) (diagram 1 of 3)
• From power distribution center (fuse 13) (diagram 1 of 3)
• From power distribution center (fuse 14) (diagram 1 of 3)
• From power distribution center (fuse 3) (diagram 1 of 3)
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse block (on left end of dash)
• G203 (left side of dash)
• Highline
• If equipped
• Ignition switch
• Instrument cluster
• Intermittent wipe module (base/ midline)
• J/c 2 (left side of dash)
• J/c 4 (left side of dash)
• Left combination flasher
• Lock
• Midline
• Multi- function switch
• Next to battery)
• Off
• Other
• Passenger air bag on/off switch
• Passenger power window switch
• Power distribution center
• Power door lock module
• Powertrain control module
• Radio
• Red
• Red/ tan
• Relay & fuse block (on left end of dash)
• Run
• S123
• Start
• Tan
• To fuse block (fuses 9, 10, 11 & 12) (diagram 3 of 3)
• Torque converter clutch solenoid
• Van conversion accessory power relay
• Wiper motor
• Wiper relay (highline)

Power Distribution Wiring Diagram (3 of 3) for Dodge Ram Van B2002 2500

List of elements for Power Distribution Wiring Diagram (3 of 3) for Dodge Ram Van B2002 2500:

• (after breakout for power distribution center) s138
• (extended body)
• (in left trough) s202
• (left side of dash) g202
• (near power amplifier) s229
• (not used)
• (standard body)
• A/c compressor clutch relay
• A/c cycling switch
• A/c heater control
• Air bag control module
• Amplifier
• Base & midline only
• Blend door actuator
• Central timer module
• Circuit breaker 20a
• Controller anti-lock brake
• Courtesy lamp relay
• Data link connector (dlc)
• Dome lamps switch
• Driver door power lock switch
• F23
• F35
• F75
• From ignition switch (diagram 2 of 3)
• From power distribution center (fuse 6) (diagram 1 of 3)
• From power distribution center (fuse 8) (diagram 1 of 3)
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a (or 30a)
• Fuse block (on left end of dash)
• Glove box lamp & switch
• Headlamp switch
• High blower relay
• Highline
• Horn relay
• Instrument cluster
• J/c 3 (left side of dash)
• Left combination flasher
• Midline
• Midline i/ highline
• Midline/ highline
• Other
• Passenger door power lock switch
• Pnk/ red
• Power distribution center (in engine compartment, next ot battery)
• Power distribution center (in engine compartment, next to battery)
• Power door lock module
• Power mirror switch
• Power outlet
• Radio
• Rear a/c heater unit
• Rear window defogger switch
• Red
• Relay & fuse block (on left end of dash)
• Trans- mission range sensor
• Under- hood lamp

POWER DOOR LOCKS

Power Door Lock Wiring Diagram, Highline for Dodge Ram Van B2002 2500

List of elements for Power Door Lock Wiring Diagram, Highline for Dodge Ram Van B2002 2500:

• (near
• (near front of left roof rail) s300
• (near left speaker breakout) s307
• (right side of dash, in trough) s205
• Auxilary sense
• Breakout)
• Central timer module (behind dash, on left center dash panel support)
• Crtsy lp driver
• Cyl lock
• Door ajar
• Door lock driver
• Driver door lock lock switch
• F11
• F12
• F35
• Fuse 10a
• Fuse 20a
• Fuse block (left end of dash)
• Fused b+
• Fused ign
• G16
• G203 (left side of dash)
• G204 (right side of dash)
• G69
• G70
• G74
• Ground
• Headlamp switch
• Hot at all times
• Hot in run or acc
• Hot in run or start
• Instrument cluster
• Interior lights system
• J/c 2 (left side of dash)
• J/c 3 (left side of dash)
• J/c 4 (left side of dash)
• Left
• Left front door ajar switch
• Left front door cylinder lock switch
• Left front door lock motor
• Lock sw
• Off
• P33
• P34
• P35
• P36
• Passenger door lock lock switch
• Rear door ajar switch
• Rear door contacts
• Rear door lock motor
• Red
• Red/tan
• Right front door ajar switch
• Right front door cylinder lock switch
• Right front door lock motor
• S308
• S316
• S317
• Side door ajar switch
• Side door contacts
• Side door lock motor
• Speaker
• Tan/ red
• Tan/red
• Un- lock
• Unlock driver
• Unlock sw

Power Door Lock Wiring Diagram, Midline for Dodge Ram Van B2002 2500

List of elements for Power Door Lock Wiring Diagram, Midline for Dodge Ram Van B2002 2500:

• (below steering column) data link connector
• (near left speaker breakout) s307
• (right side of dash, in trough) s205
• D auxilary door sense
• Driver door lock lock switch
• E crtsy lp driver
• F door lock driver
• F12
• F35
• Fuse 10a
• Fuse 20a
• Fuse block (left end of dash)
• Fused b+
• Fused ign
• G door unlock driver
• G203 (left side of dash)
• G70
• Ground
• Hot at all times
• Hot in run or start
• Instrument cluster
• Interior lights system
• J/c 2 (left side of dash)
• J/c 3 (left side of dash)
• Left front door lock motor
• Lock sw
• Off
• P33
• P34
• P35
• P36
• Passenger door lock lock switch
• Power door lock module (behind dash, on left center dash panel support)
• Rear door ajar switch
• Rear door contacts
• Rear door lock motor
• Red
• Right front door lock motor
• Rke program
• S308 (near left speaker breakout)
• Side door ajar switch
• Side door contacts
• Side door lock motor
• Tan
• Un- lock
• Unlock sw

POWER MIRRORS

Power Mirror Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Power Mirror Wiring Diagram for Dodge Ram Van B2002 2500:

• Down
• Fuse 1 15a
• G203 (left side of dash)
• Hot at all times
• Left
• Left mirror
• Left power mirror
• Power mirror switch
• Relay & fuse block (on left end of dash)
• Right
• Right mirror
• Right power mirror
• S202
• S316

POWER SEATS

Power Seat Wiring Diagrams for Dodge Ram Van B2002 2500

List of elements for Power Seat Wiring Diagrams for Dodge Ram Van B2002 2500:

• Back
• Circuit breaker 1 20a
• Driver power seat motor
• Driver power seat switch
• Forward/backward
• Front
• Fuse block (on left end of dash)
• Fwd
• G300 (left "b" pillar)
• Hot at all times
• Rear
• Vert dn
• Vert up

POWER WINDOWS

Power Window Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Power Window Wiring Diagram for Dodge Ram Van B2002 2500:

• Circuit breaker 2 20a
• Fuse block (left end of dash)
• G203 (left side of dash)
• Hot in acc or run
• Left power window motor
• Left power window switch
• Right power window motor
• Right power window switch
• S316
• Tan

RADIO

Radio Wiring Diagrams, Base Radio for Dodge Ram Van B2002 2500

List of elements for Radio Wiring Diagrams, Base Radio for Dodge Ram Van B2002 2500:

• (in trough, right side of dash)
• (near right dash speaker)
• Antenna
• F75
• Fuse 1 15a
• Fuse 14 20a
• Fuse 19 20a
• Fuse block (on left end of dash)
• Fused b(+)
• Fused ign
• G201 (left side of dash)
• Head
• Headlamp switch
• Hot at all times
• Hot in run or acc
• Illumination
• Interior lights system
• J/c 3 (left side of dash)
• L frt spkr (+)
• L frt spkr (-)
• L rear spkr (+)
• L rear spkr (-)
• Left dash speaker
• Left door speaker
• Left rear speaker
• Nca
• Off
• Park
• Pnk/ red
• R frt spkr (+)
• R frt spkr (-)
• R rear spkr (+)
• R rear spkr (-)
• Radio
• Right dash speaker
• Right door speaker
• Right rear speaker
• S210
• S221
• S222
• S223
• S224
• Tan/ red
• Tan/red
• X12
• X80
• X82
• X85
• X87
• X91
• X92
• X93
• X94

Radio Wiring Diagrams, Midline Radio for Dodge Ram Van B2002 2500

List of elements for Radio Wiring Diagrams, Midline Radio for Dodge Ram Van B2002 2500:

• (inside speaker jumper)
• Antenna
• F75
• Fuse 1 15a
• Fuse 14 20a
• Fuse 19 20a
• Fuse block (on left end of dash)
• Fused b(+)
• Fused ign
• G201 (left side of dash)
• Head
• Headlamp switch
• Hot at all times
• Hot in run or acc
• Illumination
• Interior lights system
• J/c 3 (left side of dash)
• L frt spkr (+)
• L frt spkr (-)
• L rear spkr (+)
• L rear spkr (-)
• Left dash speaker
• Left door speaker
• Left rear speaker
• Nca
• Off
• Park
• Pnk/ red
• R frt spkr (+)
• R frt spkr (-)
• R rear spkr (+)
• R rear spkr (-)
• Radio
• Right dash speaker
• Right door speaker
• Right rear speaker
• S202
• S210
• S230
• S231
• S232
• S233
• Tan/ red
• X12
• X51
• X52
• X53
• X54
• X55
• X56
• X57
• X58

Radio Wiring Diagrams, Premium Radio for Dodge Ram Van B2002 2500

List of elements for Radio Wiring Diagrams, Premium Radio for Dodge Ram Van B2002 2500:

• Amp l dash spkr (+)
• Amp l dash spkr (-)
• Amp l door spkr (+)
• Amp l door spkr (-)
• Amp l rear spkr (+)
• Amp l rear spkr (-)
• Amp r dash spkr (+)
• Amp r dash spkr (-)
• Amp r door spkr (+)
• Amp r door spkr (-)
• Amp r rear spkr (+)
• Amp r rear spkr (-)
• Amplifier
• Antenna
• F75
• Fuse 1 15a
• Fuse 14 20a
• Fuse 19 20a
• Fuse block (on left end of dash)
• Fused b(+)
• Fused ign
• G201 (left side of dash)
• Ground
• Head
• Headlamp switch
• Hot at all times
• Hot in run or acc
• Illumination
• Interior lights system
• J/c 3 (left side of dash)
• L front spkr (+)
• L front spkr (-)
• L frt spkr (+)
• L frt spkr (-)
• L rear spkr (+)
• L rear spkr (-)
• Left dash speaker
• Left front door speaker
• Left rear speaker
• Nca
• Off
• Park
• Pnk/ red
• R front spkr (+)
• R front spkr (-)
• R frt spkr (+)
• R frt spkr (-)
• R rear spkr (+)
• R rear spkr (-)
• Radio
• Radio 12v
• Radio 12v out
• Right dash speaker
• Right front door speaker
• Right rear speaker
• S202
• S210
• S229
• Tan/red
• X12
• X51
• X52
• X53
• X54
• X55
• X56
• X57
• X58
• X60

STARTING/CHARGING

Charging Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Charging Wiring Diagram for Dodge Ram Van B2002 2500:

• (before break- out to starter motor)
• (in engine compt, on left inner wheelhouse) evap leak detection pump
• (left of steering column) s203
• (left of steering column) s204
• B10
• Battery
• Battery temper- ature sensor (bottom of battery tray)
• C15 c3
• C25
• C28
• C30
• Ccd bus (+)
• Ccd bus (-)
• Engine starter motor
• Fuse 15a
• Fuse 21/22 140a
• G100 (right front cylinder head)
• G106 (battery ground)
• G107 (battery ground)
• Gen field
• Gen source
• Generator
• Hot at all times
• Instrument cluster
• K20
• Power distribution center
• Power distribution system
• Powertrain control module (center of firewall)
• Red
• Relay & fuse block
• S104 (center of firewall)
• S108
• S202
• Sensor ground
• Sensor signal
• Transmission control relay
• Voltmeter

Starting Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Starting Wiring Diagram for Dodge Ram Van B2002 2500:

• (battery ground)
• (left side of trans)
• A6 c1
• Acc
• Battery
• Engine starter motor
• Engine starter motor relay (in pdc)
• Fuse 3 30a
• Fuse 5 40a
• G100 (right front cylinder head)
• G106
• G107
• Hd in
• Ignition switch
• Lock
• Off
• P/n
• P/n sw sense
• Pl in
• Power distribution center (next to battery)
• Power distribution system
• Powertrain control module (center of firewall)
• Red
• Run
• S151
• Start
• Transmission range sensor

SUPPLEMENTAL RESTRAINTS

Supplemental Restraint Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for Supplemental Restraint Wiring Diagram for Dodge Ram Van B2002 2500:

• (below steering column)
• (in right trough) s200
• (left side of dash) g200
• (near breakout for 74 pin in-line connector, left of steering column)
• (right side of dash) g204
• Air bag
• Air bag control module (below driver's seat)
• Air bag warning indicator
• Bus (+)
• Bus (-)
• Ccd (+)
• Ccd (-)
• Clockspring
• Computer data lines system
• Data link connector (dlc) (partial)
• Disarm indicator
• Driver air bag
• Driver seat belt pretensioner
• F14
• F23
• Fuse 20a
• Fuse block (on left end of dash)
• Fused resistor
• Gnd
• Hot in run
• Hot in run or start
• Ign
• Indicator control
• Instrument cluster
• Line
• Line 1
• Line 2
• Nca
• Passenger air bag
• Passenger air bag on/off switch
• Passenger seat belt tensioner
• R43
• R45
• S203
• S204

TRANSMISSION

3.9L

3.9L, TCC Solenoid Wiring Diagram for Dodge Ram Van B2002 2500

List of elements for 3.9L, TCC Solenoid Wiring Diagram for Dodge Ram Van B2002 2500:

• A31
• A32
• B11
• F18
• Fuse 6 10a
• Fuse block (on left end of dash)
• G105 (left rear of cylinder head)
• Ground
• Hot in run or start
• Ignition
• K54
• Powertrain control module (center of firewall)
• S134
• Tcc ctrl
• Torque converter clutch solenoid (on transmission valve body)
• Z12

5.2L

5.2L, A/T Wiring Diagram (1 of 2) for Dodge Ram Van B2002 2500

List of elements for 5.2L, A/T Wiring Diagram (1 of 2) for Dodge Ram Van B2002 2500:

• (before breakout for evap/purge solenoid)
• (near pdc breakout)
• (on dash panel, near breakout left of steering column)
• 14 (or 15)
• 3-4 shift solenoid
• A16
• A17
• A22
• A23
• A31
• A32
• A61
• Airbag control module, central timer module
• B11
• B21
• B25
• B27
• B28
• B29
• B30
• B31
• Base
• Brake lamp sw
• C13
• C24
• C25
• C27
• C28
• C29
• C30
• Ccd (+)
• Ccd (-)
• Ccd bus (+)
• Ccd bus (-)
• Check engine
• Controller anti-lock brake
• D20
• D21
• Ect sens sig
• Except base
• F18
• Fuse 10a
• Fuse block (on left end of dash)
• Fused b(+)
• G105 (left rear of cylinder head)
• G203 (left side of dash)
• Gen source
• Gov pres sol ctrl
• Gov press sig
• Governor pressure signal
• Governor pressure solenoid
• Ground
• Hot in run or start
• Ign
• Instrument cluster
• J/c 2 (left side of dash)
• K125
• K22
• K29
• K30
• K54
• K88
• Od off sw sense
• Output ss gnd
• Output ss sig
• Overdrive switch
• Pnk
• Pnp sw sense
• Powertrain control module (center of firewall)
• Red
• S106
• S107
• S203
• S204
• Sci receive
• Sci transmit
• Sensor gnd
• Sensor ground
• Shift sol ctrl
• T13
• T14
• T24
• T25
• T34
• T60
• Tcc sol ctrl
• Torque converter clutch solenoid
• Tp sens sig
• Trans ctrl rly
• Trans temp sig
• Transmission control relay output
• Transmission solenoid assembly (on transmission valve body)
• Transmission temperature sensor
• Vss sig
• Warning lamp
• Z12

5.2L, A/T Wiring Diagram (2 of 2) for Dodge Ram Van B2002 2500

List of elements for 5.2L, A/T Wiring Diagram (2 of 2) for Dodge Ram Van B2002 2500:

• (between breakouts for fuel inj 3 & 5)
• (near breakout at center of dash panel) s127
• Brake lamp sw
• Brake lamp switch (on brake pedal bracket)
• Controller anti-lock brake (near water reservoir, attached to hydraulic control unit)
• D20
• D21
• Data link connector (below steering column)
• Engine controls system
• Engine coolant temperature sensor (in water jacket, at front of intake manifold)
• F75
• Fuse 17/18 20a
• Fuse 20a
• Fuse block (on left end of dash)
• G103 (near bottom of brake booster)
• G105 (left rear of cylinder head)
• Generator, leak detection pump
• Hot at all times
• Output speed sensor (on transmission overdrive case)
• P/n
• Pnk
• Power distribution center (in engine compt, next to battery)
• Red
• S104 (near breakout for inter- mittent wiper motor)
• S114 (in branch to brake lamp switch)
• S115
• S129
• S132 (near breakout to fuel inj 1)
• S136
• S143
• S229 (w/ amplifier)
• Starting/ charging system (engine starter motor relay)
• Throttle position sensor (on throttle body assembly)
• Transmission control relay (in pdc)
• Transmission range sensor (on lower left side of transmission)
• Vss sig
• Z40

5.9L

5.9L, A/T Wiring Diagram (1 of 2) for Dodge Ram Van B2002 2500

List of elements for 5.9L, A/T Wiring Diagram (1 of 2) for Dodge Ram Van B2002 2500:

• (before breakout for evap/purge solenoid)
• (near pdc breakout)
• (on dash panel, near breakout left of steering column)
• 14 (or 15)
• 3-4 shift solenoid
• A16
• A17
• A22
• A23
• A31
• A32
• A61
• Airbag control module, central timer module
• B11
• B21
• B25
• B27
• B28
• B29
• B30
• B31
• Base
• Brake lamp sw
• C13
• C24
• C25
• C27
• C28
• C29
• C30
• Ccd (+)
• Ccd (-)
• Ccd bus (+)
• Ccd bus (-)
• Check engine
• Controller anti-lock brake
• D20
• D21
• Ect sens sig
• Except base
• F18
• Fuse 10a
• Fuse block (on left end of dash)
• Fused b(+)
• G105 (left rear of cylinder head)
• G203 (left side of dash)
• Gen source
• Gov pres sol ctrl
• Gov press sig
• Governor pressure signal
• Governor pressure solenoid
• Ground
• Hot in run or start
• Ign
• Instrument cluster
• J/c 2 (left side of dash)
• K125
• K22
• K29
• K30
• K54
• K88
• Od off sw sense
• Output ss gnd
• Output ss sig
• Overdrive switch
• Pnk
• Pnp sw sense
• Powertrain control module (center of firewall)
• Red
• S106
• S107
• S203
• S204
• Sci receive
• Sci transmit
• Sensor gnd
• Sensor ground
• Shift sol ctrl
• T13
• T14
• T24
• T25
• T34
• T60
• Tcc sol ctrl
• Torque converter clutch solenoid
• Tp sens sig
• Trans ctrl rly
• Trans temp sig
• Transmission control relay output
• Transmission solenoid assembly (on transmission valve body)
• Transmission temperature sensor
• Vss sig
• Warning lamp
• Z12

5.9L, A/T Wiring Diagram (2 of 2) for Dodge Ram Van B2002 2500

List of elements for 5.9L, A/T Wiring Diagram (2 of 2) for Dodge Ram Van B2002 2500:

• (between breakouts for fuel inj 3 & 5)
• (near breakout at center of dash panel) s127
• Brake lamp sw
• Brake lamp switch (on brake pedal bracket)
• Controller anti-lock brake (near water reservoir, attached to hydraulic control unit)
• D20
• D21
• Data link connector (below steering column)
• Engine controls system
• Engine coolant temperature sensor (in water jacket, at front of intake manifold)
• F75
• Fuse 17/18 20a
• Fuse 20a
• Fuse block (on left end of dash)
• G103 (near bottom of brake booster)
• G105 (left rear of cylinder head)
• Generator, leak detection pump
• Hot at all times
• Output speed sensor (on transmission overdrive case)
• P/n
• Pnk
• Power distribution center (in engine compt, next to battery)
• Red
• S104 (near breakout for inter- mittent wiper motor)
• S114 (in branch to brake lamp switch)
• S115
• S129
• S132 (near breakout to fuel inj 1)
• S136
• S143
• S229 (w/ amplifier)
• Starting/ charging system (engine starter motor relay)
• Throttle position sensor (on throttle body assembly)
• Transmission control relay (in pdc)
• Transmission range sensor (on lower left side of transmission)
• Vss sig
• Z40

WARNING SYSTEMS

Warning System Wiring Diagrams for Dodge Ram Van B2002 2500

List of elements for Warning System Wiring Diagrams for Dodge Ram Van B2002 2500:

• (except base)
• (highine)
• (highline only)
• (main harn, near left kick panel)
• (midline)
• Base
• Cdd bus (+)
• Central timer module (highline) (left center dash panel support)
• Computer data lines system
• Control driver
• Door ajar switch sense
• Driver door ajar switch
• F11
• F12
• F35
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse block (on left eng of dash)
• Fused b(+)
• Fused ign (run/acc)
• Fused ign (start/run)
• G10
• G16
• G201 (left side of dash)
• G203 (left side of dash)
• G26
• G300 (left side body)
• Ground
• Head
• Headlamp switch
• Highine
• Highline
• Hot at all times
• Hot in run or acc
• Hot in run or start
• Ignition switch
• Instrument cluster
• Interface buffer
• J/c 2 (left side of dash)
• J/c 3 (behind left side of dash)
• Key-in ign sw sense
• Key-in ignition switch
• Midline
• Off
• Others
• Park
• Power door lock module
• Red
• Red/ tan
• Red/tan
• Relay & fuse block (on left end of dash)
• S202
• S204
• S210
• S306
• S316
• Seat belt indicator
• Seat belt switch
• Tan
• Z12

WIPER/WASHER

Wiper/Washer Wiring Diagram, Highline for Dodge Ram Van B2002 2500

List of elements for Wiper/Washer Wiring Diagram, Highline for Dodge Ram Van B2002 2500:

• (near bottom of brake booster) g103
• (near breakout for instrument cluster) s211
• Central timer module (behind dash, on left center dash panel support)
• Fuse 3 20a
• Fuse block (on left end of dash)
• High
• Hot in run or acc
• Instrument cluster
• Intermitt wiper switch mux
• J/c 2 (behind dash, on left center panel support bracket)
• J/c 4 (behind dash, on left center dash panel support)
• Low
• Low washer fluid sense
• Multi- function switch
• Nca
• Off mist intermittent 1 intermittent 2 intermittent 3 intermittent 4 intermittent 5 low high
• Park switch
• V10
• Wash switch
• Washer fluid level switch (bottom of washer reservoir)
• Washer switch sense
• Windshield washer pump (on bottom of washer fluid reservoir)
• Wipe/ wash switch
• Wiper motor (on plenum panel)
• Wiper park switch sense
• Wiper relay (behind glove box, taped to wire harness)
• Wiper relay control
• Wiper switch mode sense

Wiper/Washer Wiring Diagram, Standard for Dodge Ram Van B2002 2500

List of elements for Wiper/Washer Wiring Diagram, Standard for Dodge Ram Van B2002 2500:

• (left side of dash) g201
• (near bottom of brake booster) g103
• (near breakout for instrument cluster) s211
• Fuse 3 20a
• Fuse block (on left end of dash)
• Fused ignition
• Ground
• High
• Hot in run or acc
• Instrument cluster
• Intermittent wipe module (behind top of glove box)
• J/c 2 (behind dash, on left center panel support bracket)
• Low
• Low washer fluid sense
• Multi- function switch
• Nca
• Not used
• Off mist intermittent 1 intermittent 2 intermittent 3 intermittent 4 intermittent 5 low high
• Park switch
• S210 (in right trough)
• V10
• Wash switch
• Washer fluid level switch (bottom of washer fluid reservoir)
• Washer switch sense
• Windshield washer pump (on bottom of windshield washer fluid reservoir)
• Wipe/ wash switch
• Wiper motor (on plenum panel)
• Wiper park switch sense
• Wiper switch mode sense
• Wiper switch mode signal